Company lists · Data refreshed September 2026

Top 25 Cybersecurity hardware providers worldwide

Name: Cybersecurity hardware providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 3,124 companies tracked

RevenueBase identified 3,124 cybersecurity hardware providers worldwide as of September 2026 and tracks 111,542 professional contacts across them, including 44,694 with verified work emails and 19,478 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers cybersecurity hardware providers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 1, 2026. Country and city lists for cybersecurity hardware providers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

3,124Companies

111,542Contacts tracked

44,694Verified emails

19,478Mobile numbers

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The 25 largest cybersecurity hardware providers worldwide

Ranked by team size

Top 25 of 3,124 cybersecurity hardware providers worldwide, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to cybersecurity hardware providers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Palo Alto Networks	Partial evidence	He, NL	10001+	18,430 contacts →
	Partial evidence “Palo Alto Networks, the global cybersecurity leader, is shaping the cloud-centric future with technology that is transforming the way people and organizations operate.” Source: RevenueBase Database · checked Sep 1, 2026
2	Fortinet	Indirect evidence	Ottawa, ON, CA	10001+	14,326 contacts →
	Indirect evidence “Fortinet makes possible a digital world that we can always trust through its mission to protect people, devices, and data everywhere.” Source: RevenueBase Database · checked Sep 1, 2026
3	Symantec	Partial evidence	San Jose, CA, US	10001+	11,179 contacts →
	Partial evidence “Your backstage pass to the most epic cybersecurity solutions on the market for Endpoint, Network, Data and Cloud security.” Source: RevenueBase Database · checked Sep 1, 2026
4	Sophos	Partial evidence	Abingdon, GB	5,001-10,000	4,963 contacts →
	Partial evidence “Sophos is a cybersecurity leader defending organizations globally with an AI-driven platform and expert-led services.” Source: RevenueBase Database · checked Sep 1, 2026
5	APC By Schneider Electric	Partial evidence	Rueil-Malmaison, FR	10001+	2,387 contacts →
	Partial evidence “In an increasingly connected world, it’s now more important than ever before, to protect information, our most valuable asset, as well as the hardware connected to it.” Source: RevenueBase Database · checked Sep 1, 2026
6	Barracuda	Partial evidence	Alpharetta, GA, US	1,001-5,000	2,108 contacts →
	Partial evidence “Barracuda is a leading global cybersecurity company providing complete protection against complex threats for all size business.” Source: RevenueBase Database · checked Sep 1, 2026
7	Quick Heal	Indirect evidence	Pune, IndiaHQ checked Sep 1, 2026	1,001-5,000	1,510 contacts →
	Indirect evidence “Quick Heal Technologies Limited is one of the leading providers of IT Security and Data Protection Solutions with a strong footprint in India and an evolving global presence.” Source: RevenueBase Database · checked Sep 1, 2026
8	Ubiquiti INC	Indirect evidence	New York, NY, US	1,001-5,000	1,413 contacts →
	Indirect evidence “Rethinking IT careers.ui.com.” Source: RevenueBase Database · checked Sep 1, 2026
9	Thales Cybersecurity Products	Partial evidence	Austin, TX, US	1,001-5,000	1,252 contacts →
	Partial evidence “Thales is a global leader in cybersecurity, helping the most trusted organizations in the world protect their most critical applications, data, and identities anywhere at scale.” Source: RevenueBase Database · checked Sep 1, 2026
10	Imperva	Indirect evidence	Austin, TX, US	10001+	1,211 contacts →
	Indirect evidence “On Dec.” Source: RevenueBase Database · checked Sep 1, 2026
11	Irdeto	Partial evidence	Wroclaw, PL	1,001-5,000	1,062 contacts →
	Partial evidence “Irdeto is the world leader in digital platform cybersecurity, empowering businesses to innovate for a secure, connected future.” Source: RevenueBase Database · checked Sep 1, 2026
12	Watchguard Technologies	Indirect evidence	Seattle, WA, US	1,001-5,000	1,054 contacts →
	Indirect evidence “WatchGuard® Technologies, Inc.” Source: RevenueBase Database · checked Sep 1, 2026
13	ALLOT	Partial evidence	Hod-Hasharon, IL	501-1,000	852 contacts →
	Partial evidence “Allot Ltd.(NASDAQ: ALLT, TASE: ALLT) is a provider of leading innovative converged cybersecurity solutions and network intelligence for service providers and enterprises…” Source: RevenueBase Database · checked Sep 1, 2026
14	Absolute Security	Indirect evidence	Seattle, WA, US	501-1,000	789 contacts →
	Indirect evidence “Absolute Security is partnered with more than 28 of the world’s leading endpoint device manufacturers, embedded in the firmware of 600 million devices, trusted by global…” Source: RevenueBase Database · checked Sep 1, 2026
15	SISA	Partial evidence	Bengaluru, IndiaHQ checked Sep 1, 2026	201-500	743 contacts →
	Partial evidence “SISA is a global forensics-driven cybersecurity solutions company, trusted by leading organizations for securing their businesses with robust preventive, detective, and corrective…” Source: RevenueBase Database · checked Sep 1, 2026
16	Everfox	Indirect evidence	London, GB	1,001-5,000	635 contacts →
	Indirect evidence “Everfox delivers trusted connectivity to protect the world's most critical environments, safeguarding the sensitive information behind decision advantage.” Source: RevenueBase Database · checked Sep 1, 2026
17	Help Ag, An E& Enterprise Company	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 1, 2026	501-1,000	634 contacts →
	Partial evidence “Help AG, the cybersecurity arm of e & company, provides leading enterprise businesses and governments across the Middle East with strategic consultancy combined with tailored…” Source: RevenueBase Database · checked Sep 1, 2026
18	Secunet Security Networks AG	Partial evidence	Essen, DE	1,001-5,000	620 contacts →
	Partial evidence “secunet – Protecting Digital Infrastructures secunet is Germany’s leading cybersecurity company.” Source: RevenueBase Database · checked Sep 1, 2026
19	Withsecure	Partial evidence	London, GB	501-1,000	614 contacts →
	Partial evidence “WithSecure™ is Europe's cybersecurity partner of choice.” Source: RevenueBase Database · checked Sep 1, 2026
20	SSH Communications Security	Partial evidence	New York, NY, US	51-200	590 contacts →
	Partial evidence “We are a European cybersecurity company that helps businesses secure critical data and communications between systems, automated applications, and people with defensive…” Source: RevenueBase Database · checked Sep 1, 2026
21	Yubico	Partial evidence	West Horsley, GB	501-1,000	546 contacts →
	Partial evidence “Yubico (Nasdaq Stockholm: YUBICO) is a modern cybersecurity company on a mission to make the digital world safer for everyone.” Source: RevenueBase Database · checked Sep 1, 2026
22	Utimaco	Partial evidence	Assago, IT	501-1,000	504 contacts →
	Partial evidence “UTIMACO is a global platform provider of trusted Cybersecurity and Compliance solutions and services with headquarters in Aachen (Germany) and Campbell, CA (USA).” Source: RevenueBase Database · checked Sep 1, 2026
23	Securityhq	Partial evidence	New York, NY, US	501-1,000	492 contacts →
	Partial evidence “SecurityHQ, a global cybersecurity company pioneering Security Performance Engineering for stronger operational performance and resilience.” Source: RevenueBase Database · checked Sep 1, 2026
24	G Data Cyberdefense	Indirect evidence	Bochum, DE	501-1,000	389 contacts →
	Indirect evidence “Progress is our motivation because we are convinced that it will lead us to a successful future – independent of industries, companies and social classes.” Source: RevenueBase Database · checked Sep 1, 2026
25	Esec Forte Technologies	Indirect evidence	Gurugram, IndiaHQ checked Sep 1, 2026	201-500	363 contacts →
	Indirect evidence “eSec Forte® Technologies is a CMMi Level 3 certified Global Consulting and IT Security Services company with offerings across Cloud Security, Cyber Forensics, Malware Detection…” Source: RevenueBase Database · checked Sep 1, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: cybersecurity hardware providers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names cybersecurity hardware providers.
Partial evidence: Its own public description names part of cybersecurity hardware providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cybersecurity hardware providers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 3,124 cybersecurity hardware providers worldwide

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Cybersecurity hardware providers worldwide at a glance

As of Sep 1, 2026

40.1%Verified-email coverage

17.5%Mobile-number coverage

35.7Average contacts per company

11-50Median size (employees)

3.0%Largest-city concentration · London

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

1,507

11-50

1,115

51-200

329

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among cybersecurity hardware providers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: 25 countries, largest first: the United States, India, the United Kingdom, Canada, France, Brazil, Germany, Australia, the United Arab Emirates, Spain and 15 more. Country and city lists for cybersecurity hardware providers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “cybersecurity hardware providers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names cybersecurity hardware providers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among cybersecurity hardware providers, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 44,694 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph between September 1, 2026 and September 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Cybersecurity hardware providers by location

32 lists · largest first

Every Cybersecurity hardware providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names cybersecurity hardware providers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many cybersecurity hardware providers are there worldwide?

RevenueBase identified 3,124 cybersecurity hardware providers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Palo Alto Networks, headquartered in He, tops this list with the largest team on record.

Which country has the most cybersecurity hardware providers?

The United States leads with 979 companies, followed by India (419) and the United Kingdom (254). Every cybersecurity hardware providers list by country and city is linked on this page.

Which city has the most cybersecurity hardware providers?

London leads with 93 headquartered companies, followed by Dubai (59) and Sao Paulo (46).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 44,694 verified decision-maker contacts tracked across these 3,124 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between September 1, 2026 and September 14, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.